X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fadt%2Fpset_new.c;h=fabcf9b61e03c0b4465f5d0ac9e2eddc977bc98e;hb=81d4cf5aeab4d0c0bc2a5e7c461d58ee7a7522d6;hp=33bc19d0eaa99de8efe9a1c0bf741f4f1c57e6dd;hpb=ccc66742bda5ffb14c4f8a598cd90cc40ba6d8b5;p=libfirm

diff --git a/ir/adt/pset_new.c b/ir/adt/pset_new.c
index 33bc19d0e..fabcf9b61 100644
--- a/ir/adt/pset_new.c
+++ b/ir/adt/pset_new.c
@@ -1,3 +1,28 @@
+/*
+ * Copyright (C) 1995-2008 University of Karlsruhe.  All right reserved.
+ *
+ * This file is part of libFirm.
+ *
+ * This file may be distributed and/or modified under the terms of the
+ * GNU General Public License version 2 as published by the Free Software
+ * Foundation and appearing in the file LICENSE.GPL included in the
+ * packaging of this file.
+ *
+ * Licensees holding valid libFirm Professional Edition licenses may use
+ * this file in accordance with the libFirm Commercial License.
+ * Agreement provided with the Software.
+ *
+ * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+ * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE.
+ */
+
+/**
+ * @file
+ * @brief   implementation of pset_new
+ * @author  Matthias Braun
+ * @version $Id$
+ */
 #ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
@@ -29,5 +54,5 @@
 
 int pset_new_contains(const pset_new_t *pset_new, const ValueType val)
 {
-	return pset_new_find(pset_new, val) != NullValue;
+	return pset_new_find(pset_new, val);
 }